What's That Bug? does not endorse extermination

Subject:  Caterpillar ID ?
Geographic location of the bug:  Western NC
Date: 09/11/2017
Time: 01:39 PM EDT
I discovered the caterpillar in the attached photo over the weekend at my home in Western NC – and was wondering what it is ?
any information you could provide would be greatly appreciated
Thank you
How you want your letter signed:  Don Underwood

Imperial Moth Caterpillar

Dear Don,
This impressive caterpillar is an Imperial Moth Caterpillar and its orange color indicates it is pre-pupal.  It has recently come down from the deciduous or coniferous tree upon which it was feeding.  According to BugGuide:  “Larvae feed on leaves of Bald Cypress, basswood, birch, cedar, elm, hickory, Honeylocust, maple, oak, pine, Sassafras (
Sassafras albidum), Sweetgum (Liquidambar styraciflua), sycamore, walnut.  Adults do not feed.”

What's That Bug? does not endorse extermination
Location: North Carolina

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